Don cikakkun bayanai da farashin daban-daban na masu amfani da ruwa masu amfani da ruwa, kira 15388252881
Sai daiSichuanBugu da kari, mu kamfanin kayayyakin aYankunan Tibet, Yunnan, Guizhou da sauransuAn fara aikace-aikace mai yawa, birane da yawa, gundumomi, gari sun sayi da shigarwa don amfani, za a iya samar da cikakkun lokuta!
Bayani na samfurin
Radio katin matakala lissafin ruwa mita ne mu kamfanin ci gaba da high-yi ruwa yawan ma'auni kayan aiki tare da pre-biyan kuɗi ruwa da lissafin da matakala farashin. Ya ƙunshi mitar ruwa mai aikawa, tsarin microcontroller da bawul mai sarrafa lantarki. Akwai biyu nuni aiki na inji ƙididdiga da lantarki ƙididdiga, da samfurin ya yi amfani da ci gaba micro kwamfuta guntu-guntu da kuma IC katin fasahar, tare da high hadewa, high daidaito ma'auni, m tsangwama tsangwama, kyau aminci, shigarwa da sauki amfani da sauran halaye. Za a iya raba katin mai amfani tare da kamfaninmu RF IC katin pre-biya matakala lantarki farashin lantarki mita, samar da ruwa lantarki matakala caji management tsarin, sauki dukiya management.
samfurin sigogi
RF katin sigogi
Data canja wurin encryption | RFC katin da aka yi amfani da 48-bit key da kuma bayanai aiki tare da canja wurin yanayin, bayan da key tabbatarwa nasara kawai don data canja wurin, data encryption high |
Canja wurin mita | 13.56MHZ mitar wayoyin watsa bayanai tsakanin katin RF |
RF ikon amfani | 30mA,0.1w |
Sadarwa nesa | 1-10cm |
Ruwa mita sigogi
aiki yanayin zafin jiki | 5℃~+55℃ |
muhalli dangane zazzabi | ≤100% |
aiki ƙarfin lantarki | 3.6V (Lithium baturi) |
Static aiki halin yanzu | ≤6uA |
auna matakin | Mataki 2 |
LCD nuni kewayon | 0000.00~9999.99m³ |
Shekaru na aiki | > 8 shekaru |
Daidaito na agogo | ≤±0.5s/d |
Static ikon amfani | ≤20μw |
Static halin yanzu | ≤5μA |
Baturi rayuwa | ≥8 shekaru |
aiki matsin lamba | ≤1.0Mpa |
Matsin lamba asarar | ≤0.063Mpa |
Bus ƙarfin lantarki | 39V |
Ayyuka Features
Haɗa fasahar M-BUS ta lantarki ta nesa tare da fasahar biyan kuɗi ta katin RF, masu amfani za su iya samun sarrafa kwafin nesa yayin sayen ruwa mai sauƙi;
Tare da cikakken matakala lissafin aiki, a cikin tebur za a iya saita har zuwa 4 matakala, da kuma dacewa da 4 matakala ruwa farashin, kowane wata da matakala amfani da wadannan dacewa matakala ruwa farashin lissafi;
Dukkanin teburin ya yi amfani da cikakken hatimi iri, babu bayyana dubawa, musamman cikakken ruwa dakin zane zai iya tasirin rigakafi da danshi, rigakafi da ƙura, rigakafi da man fetur, rigakafi da hare-haren mutum da sauran waje abubuwa a kan lantarki layi, ruwa matsayi ya kai IP67;
Tebur goyon bayan matakala lissafi da kuma ruwa lissafi biyu yanayi, matakala lissafi daidai da adadin deduction, kuma za a iya cimma shekara-shekara matakala lissafi da wata-wata matakala lissafi biyu saiti shirye-shirye, ruwa lissafi za a iya daidai da ruwa deduction;
Musamman infrared ganewa RF katin ganewa fasaha, ganewa kewayon 0-15mm, sauki aiki, high aminci; 、Za a iya cimma daya cartoon tare da katin RF matakala lissafin lantarki mita, har zuwa daya katin tare da daya lantarki mita, uku ruwa mita;
Binciken baturi kayan aiki zane, amfani da plug-in irin high-makamashi lithium lantarki, maye gurbin mafi sauki, kuma yana da wutar lantarki kashe bawul aiki;